# Send bill for approval

POST https://api-sandbox.payabli.com/api/Bill/approval/{idBill}
Content-Type: application/json

Send a bill to a user or list of users to approve.

Reference: https://docs.payabli.com/developers/api-reference/bill/send-a-bill-to-approval

## OpenAPI Specification

```yaml
openapi: 3.1.1
info:
  title: Send a bill to approval
  version: endpoint_bill.SendToApprovalBill
paths:
  /Bill/approval/{idBill}:
    post:
      operationId: send-to-approval-bill
      summary: Send a bill to approval
      description: Send a bill to a user or list of users to approve.
      tags:
        - - subpackage_bill
      parameters:
        - name: idBill
          in: path
          description: >-
            Payabli ID for the bill. Get this ID by querying `/api/Query/bills/`
            for the entrypoint or the organization.
          required: true
          schema:
            type: integer
        - name: autocreateUser
          in: query
          description: >-
            Automatically create the target user for approval if they don't
            exist.
          required: false
          schema:
            type: boolean
            default: false
        - name: requestToken
          in: header
          required: true
          schema:
            type: string
        - name: idempotencyKey
          in: header
          required: false
          schema:
            $ref: '#/components/schemas/type_:IdempotencyKey'
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/type_bill:BillResponse'
        '400':
          description: Bad request/ invalid data
          content: {}
        '401':
          description: Unauthorized request.
          content: {}
        '500':
          description: Internal API Error
          content: {}
        '503':
          description: Database connection error
          content: {}
      requestBody:
        content:
          application/json:
            schema:
              type: array
              items:
                type: string
components:
  schemas:
    type_:IdempotencyKey:
      type: string
    type_:Responsecode:
      type: integer
    type_:PageIdentifier:
      type: string
    type_:RoomIdNotInUse:
      type: integer
      format: int64
    type_:IsSuccess:
      type: boolean
    type_:ResponseText:
      type: string
    type_:Responsedatanonobject:
      oneOf:
        - type: string
        - type: integer
    type_bill:BillResponse:
      type: object
      properties:
        responseCode:
          $ref: '#/components/schemas/type_:Responsecode'
        pageIdentifier:
          $ref: '#/components/schemas/type_:PageIdentifier'
        roomId:
          $ref: '#/components/schemas/type_:RoomIdNotInUse'
        isSuccess:
          $ref: '#/components/schemas/type_:IsSuccess'
        responseText:
          $ref: '#/components/schemas/type_:ResponseText'
        responseData:
          $ref: '#/components/schemas/type_:Responsedatanonobject'
          description: >-
            If `isSuccess` = true, this contains the bill identifier. If
            `isSuccess` = false, this contains the reason for the error.  
      required:
        - responseText

```

## SDK Code Examples

```python SendForApproval
from payabli import payabli

client = payabli(
    api_key="YOUR_API_KEY",
)
client.bill.send_to_approval_bill(
    id_bill=285,
    idempotency_key="6B29FC40-CA47-1067-B31D-00DD010662DA",
    request=["string"],
)

```

```typescript SendForApproval
import { PayabliClient } from "@payabli/sdk-node";

const client = new PayabliClient({ apiKey: "YOUR_API_KEY" });
await client.bill.sendToApprovalBill(285, {
    idempotencyKey: "6B29FC40-CA47-1067-B31D-00DD010662DA",
    body: ["string"]
});

```

```go SendForApproval
import (
	context "context"
	option "github.com/payabli/sdk-go/option"
	sdkgo "github.com/payabli/sdk-go"
	sdkgoclient "github.com/payabli/sdk-go/client"
)

client := sdkgoclient.NewClient(
	option.WithApiKey(
		"<YOUR_ApiKey>",
	),
)
response, err := client.Bill.SendToApprovalBill(
	context.TODO(),
	285,
	&sdkgo.SendToApprovalBillRequest{
		IdempotencyKey: sdkgo.String(
			"6B29FC40-CA47-1067-B31D-00DD010662DA",
		),
		Body: []string{
			"string",
		},
	},
)

```

```csharp SendForApproval
using PayabliApi;

var client = new PayabliApiClient("API_KEY");
await client.Bill.SendToApprovalBillAsync(
    285,
    new SendToApprovalBillRequest
    {
        IdempotencyKey = "6B29FC40-CA47-1067-B31D-00DD010662DA",
        Body = new List<string>() { "string" },
    }
);

```

```ruby SendForApproval
require 'uri'
require 'net/http'

url = URI("https://api-sandbox.payabli.com/api/Bill/approval/285")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["idempotencyKey"] = '6B29FC40-CA47-1067-B31D-00DD010662DA'
request["requestToken"] = '<apiKey>'
request["Content-Type"] = 'application/json'
request.body = "[\n  \"string\"\n]"

response = http.request(request)
puts response.read_body
```

```java SendForApproval
HttpResponse<String> response = Unirest.post("https://api-sandbox.payabli.com/api/Bill/approval/285")
  .header("idempotencyKey", "6B29FC40-CA47-1067-B31D-00DD010662DA")
  .header("requestToken", "<apiKey>")
  .header("Content-Type", "application/json")
  .body("[\n  \"string\"\n]")
  .asString();
```

```php SendForApproval
<?php

$client = new \GuzzleHttp\Client();

$response = $client->request('POST', 'https://api-sandbox.payabli.com/api/Bill/approval/285', [
  'body' => '[
  "string"
]',
  'headers' => [
    'Content-Type' => 'application/json',
    'idempotencyKey' => '6B29FC40-CA47-1067-B31D-00DD010662DA',
    'requestToken' => '<apiKey>',
  ],
]);

echo $response->getBody();
```

```swift SendForApproval
import Foundation

let headers = [
  "idempotencyKey": "6B29FC40-CA47-1067-B31D-00DD010662DA",
  "requestToken": "<apiKey>",
  "Content-Type": "application/json"
]
let parameters = ["string"] as [String : Any]

let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

let request = NSMutableURLRequest(url: NSURL(string: "https://api-sandbox.payabli.com/api/Bill/approval/285")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "POST"
request.allHTTPHeaderFields = headers
request.httpBody = postData as Data

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```